Knoxville Weather Forecast

    • 64
    • 82

    Slight Chance Thunderstorms

    • 61
    • 83

    Mostly Sunny

    • 64
    • 84

    Mostly Sunny

    • 68
    • 87

    Partly Sunny

    • 67
    • 87

    Chance Thunderstorms

    • 64
    • 84

    Slight Chance Thunderstorms

Today 5 Jul Knox

Patchy fog this morning. Mostly cloudy this Morning, then partly sunny with a slight chance of Showers and Thunderstorms this afternoon. Highs in the lower 80s. North Winds 5 to 10 Mph. Chance of rain 20 percent.

Tonight 5 Jul Knox

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows in the lower 60s. Northeast Winds 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Knoxville Temperature Statistics

July Temperature

Galesburg Municipal Airport (7.5 miles)

  • Lowest 2 July, 2026

    70.7 °F

  • Average July

    81.2 °F

  • Highest 2 July, 2026

    90 °F

Climate (2021–2026)

Galesburg Municipal Airport (7.5 miles)

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  • Average Low 2021–2026

    41.7 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    62.4 °F
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